APA Citation

O'Brien. (1997). Introduction to information systems (8th ed.). Boston: Irwin McGraw Hill.

Chicago Style Citation

O'Brien. Introduction to Information Systems. 8th ed. Boston: Irwin McGraw Hill, 1997.

MLA Citation

O'Brien. Introduction to Information Systems. 8th ed. Boston: Irwin McGraw Hill, 1997.

Warning: These citations may not always be 100% accurate.